DEVELOPMENT... OpenML
Run
170716

Run 170716

Task 4543 (Supervised Classification) autos Uploaded 20-02-2015 by Jason
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Flow

weka.J48(28)Ross Quinlan (1993). C4.5: Programs for Machine Learning. Morgan Kaufmann Publishers, San Mateo, CA.
weka.J48(28)_C0.25
weka.J48(28)_M2

Result files

xml
Description

XML file describing the run, including user-defined evaluation measures.

model
Model readable

A human-readable description of the model that was built.

model
Model serialized

A serialized description of the model that can be read by the tool that generated it.

arff
Predictions

ARFF file with instance-level predictions generated by the model.

22 Evaluation measures

Area under ROC curve
0.8861
Per class
F measure
0.8919
Per class
Kappa
0.7529
KB relative information score
1390.186
Mean absolute error
0.1446
Mean prior absolute error
0.4406
Number of instances
2050
Per class
OS information
[Oracle Corporation, 1.7.0_75, amd64, Linux, 3.16.0-29-generic]
Precision
0.8917
Per class
Predictive accuracy
0.8927
Prior entropy
0.9134
Recall
0.8927
Per class
Relative absolute error
0.3282
Root mean prior squared error
0.4691
Root mean squared error
0.308
Root relative squared error
0.6567
SciMark benchmark
1392.1129